/*
 * Copyright (C) 2025 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.launcher3.util.coroutines

import kotlinx.coroutines.flow.Flow

/** A copy of [kotlinx.coroutines.flow.combine] that supports 6 flows. */
inline fun <T1, T2, T3, T4, T5, T6, R> combine(
    flow: Flow<T1>,
    flow2: Flow<T2>,
    flow3: Flow<T3>,
    flow4: Flow<T4>,
    flow5: Flow<T5>,
    flow6: Flow<T6>,
    crossinline transform: suspend (T1, T2, T3, T4, T5, T6) -> R,
): Flow<R> =
    kotlinx.coroutines.flow.combine(flow, flow2, flow3, flow4, flow5, flow6) { args: Array<*> ->
        @Suppress("UNCHECKED_CAST")
        transform(
            args[0] as T1,
            args[1] as T2,
            args[2] as T3,
            args[3] as T4,
            args[4] as T5,
            args[5] as T6,
        )
    }